---
product_id: 684650049
title: "YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only)"
brand: "yckjnb"
price: "₨79899"
currency: SCR
in_stock: false
reviews_count: 5
category: "Yckjnb"
url: https://www.desertcart.sc/products/684650049-yckjnb-55-inch-4k-touchscreen-smart-board-uhd-display-electronic
store_origin: SC
region: Seychelles
---

# 12MP camera + 8-array mics 8GB RAM & 128GB ROM storage 55-inch 4K UHD touchscreen YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only)

**Brand:** yckjnb
**Price:** ₨79899
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your workspace with the ultimate 4K smartboard powerhouse!

## Quick Answers

- **What is this?** YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) by yckjnb
- **How much does it cost?** ₨79899 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/684650049-yckjnb-55-inch-4k-touchscreen-smart-board-uhd-display-electronic)

## Best For

- yckjnb enthusiasts

## Why This Product

- Trusted yckjnb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive 4K UHD Display:** Experience razor-sharp visuals on a massive 55-inch touchscreen that transforms meetings and presentations into captivating experiences.
- • **Built-In Pro-Grade AV Suite:** Integrated 12MP ultra HD camera, 8-array microphones, and dual 20W speakers deliver crystal-clear video conferencing without extra gear.
- • **Seamless Multi-Touch Collaboration:** Engage up to 20 simultaneous touch points for fluid, precise annotations and real-time teamwork that keeps everyone in sync.
- • **Rock-Solid Support & Easy Installation:** Wall-mount ready with 24/7 expert after-sales service and a 3-year warranty ensures your smart board stays mission-critical and hassle-free.
- • **Universal Connectivity & App Ecosystem:** Effortlessly connect via Wi-Fi, Bluetooth, or HDMI and customize your workflow with a robust open app platform tailored to your professional needs.

## Overview

The YCKJNB 55-inch 4K Touchscreen Smart Board is a cutting-edge UHD electronic whiteboard designed for professional environments. Featuring a 3840x2160 resolution display, 8GB RAM, 128GB storage, and a built-in 12MP camera with 8-array microphones, it supports multi-user wireless screen projection and a versatile app ecosystem. Ideal for video conferencing, presentations, and interactive collaboration, it comes wall-mount ready with comprehensive after-sales support and a 3-year warranty.

## Description

Buy

Review: Calidad profesional con esmerado acabado. - Magnifica presentación, gran acabado muy profesional, muy fácil de manejar, interactivo. Una fusión entre ordenador, pantalla, pizarra electrónica y móvil.
Review: Ottimo prodotto - Ottimo prodotto che fa bene il suo lavoro. Ottimo soprattutto nella didattica. L’installazione è stata semplice ed intuitiva. Buon servizio clienti.

## Features

- 【Perfect Office Companion】Smartboard combines a smart digital whiteboard and whiteboarding software, build in 12MP camera, 8 array MICs and 2*20W speakers are best for video conference present, classrooms and home learning.
- 【Presentation and Annotation】4K UHD touch screen and Stable Infrared 20-point multi-touch , Sensitive and precise response, You can easily make notes or erase them on images or documents as needed.
- 【Robust App Ecosystem】Interactive whiteboard open ecosystem allows you to download whichever apps or softwares are best for you to fulfill all your needs at work. It can also be used as a children's whiteboard or for home movie watching.
- 【Powerful Meeting Functionality】Smart board supports up to 4 users to Wireless screen projection, or by connecting in ports. Enhanced remote demonstrations and other third-party video conferences. Smart whiteboard allows you to remotely explore, assist, and conceptualize together in different places.
- 【The Warmest After-Sales Service】YCKJNB provides 24 hours professional after-sales service. If you have any quality or after-sales problems, please contact us as soon as possible, we will provide the most perfect solution. Comes with wall mounting bracket. If you need to move the vertical bracket, or have bulk order and customized order requirements, please contact us! Our manufacturer: Marvel Technology.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFC8QQLM |
| Active Surface Area | 2827 Quadratzoll |
| Best Sellers Rank | 232,459 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 94 in Interactive Whiteboards |
| Box Contents | Mounting Hardware |
| Brand | YCKJNB |
| Brand Name | YCKJNB |
| Colour | Black |
| Compatible Devices | Desktop, Laptop, Possibly Tablet |
| Connectivity technology | Bluetooth, HDMI , Wi-Fi |
| Country of Origin | China |
| Customer Reviews | 5.0 out of 5 stars 9 Reviews |
| Display Type | LED/LCD |
| Item height | 26.77 inches |
| Manufacturer | YCKJNB |
| Model Name | 933 |
| Model Number | 933 |
| Model name | 933 |
| Native Resolution | 3840x2160 |
| Network Connectivity Technology | Bluetooth, HDMI, Wi-Fi |
| Operating System | Windows o Android |
| Operating system | Windows o Android |
| Product Features | Built-In Camera, Touchscreen |
| Product Warranty | 3 years warranty: YCKJNB provides one-year guarantee for machine replacement (quality problems) and machine parts replacement. If you have any questions, please contact us in time. |
| Screen Size | 55 Inches |
| Screen size | 55 Inches |
| Special feature | Built-In Camera, Touchscreen |
| Specific Uses For Product | Business |
| Target Audience | Professionals |

## Product Details

- **Brand:** YCKJNB
- **Connectivity technology:** Bluetooth, HDMI, Wi-Fi
- **Operating system:** Windows o Android
- **Special feature:** Built-In Camera, Touchscreen
- **Model name:** 933

## Images

![YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) - Image 1](https://m.media-amazon.com/images/I/61JrGKrk88L.jpg)
![YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) - Image 2](https://m.media-amazon.com/images/I/7158Jx5EHlL.jpg)
![YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) - Image 3](https://m.media-amazon.com/images/I/716kldr+HSL.jpg)
![YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) - Image 4](https://m.media-amazon.com/images/I/71Hwl9xzRvL.jpg)
![YCKJNB 55 inch 4K Touchscreen Smart Board, UHD Display Electronic Whiteboard, 8GB RAM,128GB ROM, Built in Ultra High Definition Camera, Microphone, Support WIFI, Bluetooth, HDMI (Wall Mount Only) - Image 5](https://m.media-amazon.com/images/I/71V4w+oCFwL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Calidad profesional con esmerado acabado.
*by J***N on 19 January 2026*

Magnifica presentación, gran acabado muy profesional, muy fácil de manejar, interactivo. Una fusión entre ordenador, pantalla, pizarra electrónica y móvil.

### ⭐⭐⭐⭐⭐ Ottimo prodotto
*by G***O on 10 March 2025*

Ottimo prodotto che fa bene il suo lavoro. Ottimo soprattutto nella didattica. L’installazione è stata semplice ed intuitiva. Buon servizio clienti.

### ⭐⭐⭐⭐⭐ Parfait
*by T***R on 31 December 2025*

Envoi rapide, emballage très bien pour protéger l'écran. Service client au top avec un contact de la commande à la réception et un accompagnement si nécessaire pour l'installation. Je recommande.

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**Shop now:** [https://www.desertcart.sc/products/684650049-yckjnb-55-inch-4k-touchscreen-smart-board-uhd-display-electronic](https://www.desertcart.sc/products/684650049-yckjnb-55-inch-4k-touchscreen-smart-board-uhd-display-electronic)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-29*